I own a pair of Rythmik FV15HP’s for my theater room. I love them they are great, but in my living room where I do gaming and casual tv viewing I didn’t want something so large, since my wife wouldn’t like having massive subs in the living room.
I was excited when seeing this preview article thinking these monolith subs might be just what I was looking for. I thought with the smaller drivers they might have a smaller footprint and that the price might be good for the output levels, since up to this price Monoprice has seemed to appear unaffected by the supply chain issues and inflation.
Then I looked at the dimensions of these subs. They have roughly the same base dimensions as my FV15HPS, but are quite a bit taller. Not only that they are a lot heavier. Then I looked at output and the FV15HP has similar output on the upper end and infrasonics, but more output in the lower audible bass region. Oh and the FV15HP is about the same price as the M212.
I guess the search continues.